SDO HMI 2011-11-17 23:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.21 | 234.44 | 17.02 | 125.80 | -19.17 | 336.83 | -0.72 | 179.98 | 0.3811 | 36.5 | 174.4 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.37 | 0.00 | 0.73 | -17.70 | 346.43 | 8.87 | 203.03 | 0.3774 | 831.0 | 663.1 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -17.38 | 346.04 | 8.48 | 202.45 | 0.3702 | 955.0 | 771.0 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -17.44 | 345.60 | 8.05 | 201.35 | 0.3684 | 728.0 | 596.4 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -18.48 | 344.36 | 6.80 | 197.39 | 0.3775 | 795.0 | 592.6 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -22.05 | 344.19 | 6.64 | 194.44 | 0.4316 | 687.0 | 522.6 | |
| 0.00 | 0.77 | 0.00 | 0.42 | -22.08 | 343.20 | 5.64 | 192.34 | 0.4283 | 732.0 | 542.4 | |
| 0.00 | 1.55 | 0.00 | 0.82 | -18.54 | 342.98 | 5.42 | 193.98 | 0.3723 | 884.0 | 596.0 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -18.73 | 342.86 | 5.30 | 193.56 | 0.3749 | 768.0 | 600.1 | |
| 0.00 | 1.97 | 0.00 | 1.05 | -18.38 | 342.81 | 5.26 | 193.69 | 0.3692 | 917.0 | 759.4 | |
| 1.29 | 3.86 | 0.68 | 2.05 | -17.90 | 342.42 | 4.87 | 193.02 | 0.3602 | 1045.4 | 864.6 | |
| 0.00 | 2.40 | 0.00 | 1.27 | -17.68 | 342.17 | 4.61 | 192.50 | 0.3557 | 877.0 | 814.8 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -17.96 | 341.86 | 4.31 | 191.53 | 0.3592 | 722.0 | 576.9 | |
| 0.86 | 3.86 | 0.45 | 2.04 | -17.61 | 341.61 | 4.05 | 191.05 | 0.3528 | 872.6 | 867.9 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -17.23 | 341.57 | 4.01 | 191.16 | 0.3466 | 892.0 | 711.0 | |
| 0.00 | 3.43 | 0.00 | 1.83 | -18.88 | 341.38 | 3.83 | 189.81 | 0.3725 | 796.0 | 728.6 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -18.72 | 341.00 | 3.45 | 188.93 | 0.3689 | -973.0 | -761.0 | |
| 3.95 | 141.50 | 2.09 | 74.71 | -17.55 | 340.08 | 2.52 | 186.97 | 0.3478 | 1148.9 | 481.3 | |
| 0.00 | 1.55 | 0.00 | 0.79 | -11.99 | 339.98 | 2.43 | 189.38 | 0.2557 | 852.0 | 551.9 | |
| 21.81 | -17.00 | 11.51 | -17.00 | -17.58 | 339.64 | 2.09 | 185.77 | 0.3475 | 1335.4 | 999999 | |
| 1.72 | -17.00 | 0.91 | -17.00 | -17.70 | 339.15 | 1.59 | 184.37 | 0.3488 | 798.5 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -18.59 | 338.19 | 0.63 | 181.66 | 0.3625 | 717.0 | 578.2 | |
| 2.15 | 2.92 | 1.14 | 1.55 | -18.52 | 337.87 | 0.32 | 180.84 | 0.3614 | -744.7 | -494.8 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -18.05 | 336.94 | -0.62 | 178.33 | 0.3537 | -974.0 | -663.8 | |
| 0.00 | 1.46 | 0.00 | 0.78 | -19.00 | 335.46 | -2.09 | 174.63 | 0.3707 | 875.0 | 695.1 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -19.29 | 335.40 | -2.16 | 174.54 | 0.3755 | 858.0 | 617.2 | |
| 0.00 | 1.72 | 0.00 | 0.91 | -18.72 | 335.37 | -2.18 | 174.32 | 0.3662 | 831.0 | 590.3 | |
| 0.00 | 1.55 | 0.00 | 0.83 | -19.24 | 331.49 | -6.06 | 164.96 | 0.3860 | -876.0 | -526.1 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -22.13 | 329.34 | -8.21 | 162.41 | 0.4395 | -648.0 | -665.8 | |
| 0.00 | 1.72 | 0.00 | 0.94 | -21.47 | 329.25 | -8.30 | 161.73 | 0.4303 | -669.0 | -655.2 | |
| 0.00 | 1.37 | 0.00 | 0.76 | -22.13 | 329.12 | -8.44 | 161.96 | 0.4406 | -961.0 | -791.3 | |
| 0.00 | 1.29 | 0.00 | 0.71 | -22.19 | 328.99 | -8.57 | 161.74 | 0.4423 | -838.0 | -671.8 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -21.35 | 329.00 | -8.55 | 161.11 | 0.4296 | -954.0 | -793.1 | |
| 0.00 | 1.29 | 0.00 | 0.71 | -22.42 | 328.74 | -8.81 | 161.45 | 0.4469 | -815.0 | -556.1 | |
| 0.43 | 1.46 | 0.24 | 0.80 | -21.51 | 328.70 | -8.85 | 160.64 | 0.4336 | -976.6 | -900.2 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -23.64 | 328.56 | -8.99 | 162.02 | 0.4656 | -537.0 | -531.7 | |
| 0.00 | 2.06 | 0.00 | 1.15 | -23.18 | 328.56 | -8.99 | 161.67 | 0.4589 | -876.0 | -730.4 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -25.48 | 328.40 | -9.16 | 162.98 | 0.4930 | -587.0 | -386.2 | |
| 0.00 | 1.55 | 0.00 | 0.86 | -22.95 | 328.55 | -9.01 | 161.47 | 0.4556 | -970.0 | -745.7 | |
| 0.00 | 2.23 | 0.00 | 1.25 | -23.51 | 328.21 | -9.34 | 161.27 | 0.4654 | -1055.0 | -839.5 | |
| 0.00 | 0.86 | 0.00 | 0.47 | -22.00 | 328.29 | -9.27 | 160.21 | 0.4430 | -802.0 | -573.7 | |
| 0.00 | 1.80 | 0.00 | 1.02 | -25.08 | 327.96 | -9.59 | 161.96 | 0.4892 | -614.0 | -555.4 | |
| 0.00 | 1.12 | 0.00 | 0.63 | -23.98 | 327.88 | -9.67 | 161.02 | 0.4738 | -764.0 | -582.2 | |
| 0.00 | 1.80 | 0.00 | 1.02 | -24.12 | 327.18 | -10.37 | 159.86 | 0.4794 | -818.0 | -598.1 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -24.05 | 326.89 | -10.67 | 159.30 | 0.4801 | -942.0 | -736.1 | |
| 0.00 | 5.32 | 0.00 | 3.02 | -24.52 | 326.58 | -10.97 | 159.14 | 0.4884 | -448.0 | -712.8 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -24.42 | 326.39 | -11.16 | 158.74 | 0.4880 | -921.0 | -800.5 | |
| 0.00 | 1.12 | 0.00 | 0.63 | -24.29 | 326.37 | -11.18 | 158.59 | 0.4863 | -934.0 | -722.9 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -24.72 | 326.33 | -11.22 | 158.88 | 0.4926 | -774.0 | -631.9 | |
| 0.00 | 1.63 | 0.00 | 0.93 | -25.02 | 326.27 | -11.28 | 159.01 | 0.4971 | -586.0 | -471.4 | |
| 0.00 | 1.46 | 0.00 | 0.83 | -24.42 | 326.19 | -11.36 | 158.40 | 0.4892 | -1066.0 | -932.9 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -25.63 | 326.08 | -11.48 | 159.17 | 0.5066 | -629.0 | -523.0 | |
| 0.00 | 1.37 | 0.00 | 0.78 | -24.16 | 326.12 | -11.44 | 158.04 | 0.4859 | -904.0 | -763.4 | |
| 0.00 | 1.12 | 0.00 | 0.63 | -23.96 | 326.10 | -11.45 | 157.85 | 0.4832 | -913.0 | -744.4 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -25.03 | 326.00 | -11.55 | 158.57 | 0.4986 | -727.0 | -619.2 | |
| 0.00 | 1.37 | 0.00 | 0.78 | -24.09 | 325.89 | -11.66 | 157.60 | 0.4863 | -887.0 | -729.3 | |
| 0.00 | 1.63 | 0.00 | 0.93 | -24.93 | 325.78 | -11.78 | 158.11 | 0.4985 | -809.0 | -681.8 | |
| 0.00 | 1.46 | 0.00 | 0.83 | -24.33 | 325.80 | -11.75 | 157.65 | 0.4901 | -843.0 | -689.3 | |
| 0.00 | 1.46 | 0.00 | 0.87 | -29.55 | 325.10 | -12.46 | 160.52 | 0.5650 | -756.0 | -490.1 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -24.16 | 325.69 | -11.87 | 157.31 | 0.4884 | -674.0 | -589.5 | |
| 0.00 | 1.72 | 0.00 | 0.97 | -23.83 | 325.49 | -12.07 | 156.68 | 0.4851 | -577.0 | -549.2 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -24.27 | 325.21 | -12.34 | 156.60 | 0.4927 | -647.0 | -499.5 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -21.82 | 323.73 | -13.82 | 151.68 | 0.4694 | -814.0 | -654.2 | |
| 0.00 | 2.23 | 0.00 | 1.25 | -21.72 | 323.55 | -14.01 | 151.26 | 0.4696 | -812.0 | -733.0 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |